4-stilbenyl-1,2,3-triazoles,process for preparing them and their use as optical brighteners

IL48087A0Inactive Publication Date: 1975-11-25HOECHST AG

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Patent Information

Application Number: IL48087
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1974-09-13
Filing Date: 1975-09-12
Publication Date: 1975-11-25
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

13 Sep 1974

Priority

12 Sep 1975

Application

IL48087

25 Nov 1975

Publication

IL48087A0

IPC: C08K5/00; C07D213/57; C07D249/06; C07D263/56; C07D263/57; C07D311/12; C07D333/24; C07D401/10; C07D403/10; C07D405/10; C07D409/10; C07D413/10; C07F9/653; C08L1/00; C08L23/00; C08L27/00; C08L33/00; C08L33/02; C08L67/00; C08L77/00; C08L101/00; C09B57/00; D06L3/12; D06P1/00

CPC: C07C317/00; C07D213/57; C07D249/06; C07D263/57; C07D311/12; C07D333/24; C07F9/65324; D06P1/0012

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